Question

whats the area and premeter

Answer 1

Area = length times width
Perimeter = sum if all sides

The scale means that each dimension is multiplied by 3.5

Answer 2

is that the awnser

Answer 3

Well you have to actually do the math.

Answer 4

Start by multiplying each dimension by 3.5

Answer 5

multiply what

Answer 6

this is due in 1 day

Answer 7

Multiply 3.5 by each dimension. You have 2 dimensions so far, the length and width which is 6 and 8 cm

Answer 8

No necessarily so

If the original area is A = l * w

and you now want A' = 3.5 A

Then l' * w' = 3.5 ( l * w)

meaning that, keeping the ratios of the geometry the same, you have: l' * w' = √3.5 l * √3.5 w = 3.5 ( l * w)

so you scale each dimension by √3.5 ('-')

Answer 9

ok